# go-sniffer

> Capture mysql,redis,http,mongodb etc protocol...
> 抓包截取项目中的数据库请求并解析成相应的语句，如mysql协议会解析为sql语句,便于调试。
> 不要修改代码，直接嗅探项目中的数据请求。

[![GitHub license](https://img.shields.io/github/license/40t/go-sniffer.svg?style=popout-square)](https://github.com/40t/go-sniffer/blob/master/LICENSE)

#### [中文使用说明](#中文使用说明)

## Support List:
- [mysql](#mysql)
- [Redis](#redis)
- [Http](#http)
- [Mongodb](#mongodb)
- Kafka (developing)
- ...

## Demo:
``` bash
$ go-sniffer en0 mysql
```
![image](https://github.com/40t/go-sniffer/raw/master/images/demo.gif)
## Setup:
- support : `MacOS` `Linux` `Unix`
- not support : `windows`
- If you encounter problems in the `go get` process, try upgrading the go version （如果go get 过程中遇到问题，请尝试升级go版本）

### Centos
``` bash
$ yum -y install libpcap-devel
```
### Ubuntu
``` bash
$ apt-get install libpcap-dev
```
### MacOs
``` bash

```
### RUN
``` bash
$ go get -v -u github.com/40t/go-sniffer
$ cp -rf $(go env GOPATH)/bin/go-sniffer /usr/local/bin
$ go-sniffer
```
## Usage:
``` bash
==================================================================================
[Usage]

    go-sniffer [device] [plug] [plug's params(optional)]

    [Example]
          go-sniffer en0 redis          Capture redis packet
          go-sniffer en0 mysql -p 3306  Capture mysql packet

    go-sniffer --[commend]
               --help "this page"
               --env  "environment variable"
               --list "Plug-in list"
               --ver  "version"
               --dev  "device"
    [Example]
          go-sniffer --list "show all plug-in"

==================================================================================
[device] : lo0 :   127.0.0.1
[device] : en0 : xx:xx:xx:xx:xx:xx  192.168.199.221
==================================================================================
```

#### 中文使用说明
``` bash
=======================================================================
[使用说明]

    go-sniffer [设备名] [插件名] [插件参数(可选)]

    [例子]
          go-sniffer en0 redis          抓取redis数据包
          go-sniffer en0 mysql -p 3306  抓取mysql数据包,端口3306

    go-sniffer --[命令]
               --help 帮助信息
               --env  环境变量
               --list 插件列表
               --ver  版本信息
               --dev  设备列表
    [例子]
          go-sniffer --list 查看可抓取的协议

=======================================================================
[设备名] : lo0 :   127.0.0.1
[设备名] : en0 : x:x:x:x:x5:x  192.168.1.3
[设备名] : utun2 :   1.1.11.1
=======================================================================
```

### Example:
``` bash
$ go-sniffer lo0 mysql 
$ go-sniffer en0 redis 
$ go-sniffer eth0 http -p 8080
$ go-sniffer eth1 mongodb
```
## License:
[MIT](http://opensource.org/licenses/MIT)